Answer:
Explanation:
Given
Force 
time interval 
Impulse is given by 
For two significant Figure

Answer:
Please make image clearer
Explanation:
You are too far back please move closer to the paper
Disagree.
Fluoresce objects will only glow when put under actual Ultraviolet light. This is due to the molecules becoming excited by the ultraviolet radiation.
Microwaves give micro-waves that are present in another spectrum of wave length and will not be able to fluoresce the molecules. If it’s not “ultra violet “.... it’s not going to glow.